for (int i = 0; i < r.length; i++) {
if (r[i] == null || !(r[i] instanceof IMAPResponse))
continue;
IMAPResponse ir = (IMAPResponse)r[i];
if (ir.keyEquals("EXISTS")) {
total = ir.getNumber();
r[i] = null; // remove this response
}
else if (ir.keyEquals("RECENT")) {
recent = ir.getNumber();
r[i] = null; // remove this response
}
else if (ir.keyEquals("FLAGS")) {
availableFlags = new FLAGS(ir);
r[i] = null; // remove this response
}
else if (ir.isUnTagged() && ir.isOK()) {
/* should be one of:
* OK [UNSEEN 12]
* OK [UIDVALIDITY 3857529045]
* OK [PERMANENTFLAGS (\Deleted)]
* OK [UIDNEXT 44]
*/
ir.skipSpaces();
if (ir.readByte() != '[") { // huh ???
ir.reset();
continue;
}
boolean handled = true;
String s = ir.readAtom();
if (s.equalsIgnoreCase("UNSEEN"))
first = ir.readNumber();
else if (s.equalsIgnoreCase("UIDVALIDITY"))
uidvalidity = ir.readLong();
else if (s.equalsIgnoreCase("PERMANENTFLAGS"))
permanentFlags = new FLAGS(ir);
else if (s.equalsIgnoreCase("UIDNEXT"))
uidnext = ir.readLong();
else
handled = false; // possibly an ALERT
if (handled)
r[i] = null; // remove this response
else
ir.reset(); // so ALERT can be read
}
}
/*
* The PERMANENTFLAGS response code is optional, and if
* not present implies that all flags in the required FLAGS
* response can be changed permanently.
*/
if (permanentFlags == null) {
if (availableFlags != null)
permanentFlags = new Flags(availableFlags);
else
permanentFlags = new Flags();
}
